transitive verb-ss-

But it's only at the end of the film that we learn what appears to have really happened: it is he himself who killed his mother, gassing her whilst apparently suffering from a delusion that she is another person.

Six death camps were built in occupied Poland to systematically kill people who were gassed and their bodies burned in crematoria.

How would he feel if his father had been gassed, shot or hung in Auschwitz or Dachau, instead of his luckier fate, enjoying a good, long life hurling insults at others?